Final answer:
Temporary retail spaces that provide a unique and limited-time shopping experience are called pop-up shops. They are known for their ephemeral nature and ability to offer exclusive or novel products.
Step-by-step explanation:
Temporary retail spaces that offer unique shopping experiences for a limited time are known as pop-up shops. Pop-up shops have become an innovative retail trend where brands create short-term stores that can appear in various locations to sell products or provide unique consumer experiences. Unlike traditional retail models like department stores, online marketplaces, or outlet malls, pop-up shops are known for their temporary presence and ability to generate buzz by offering exclusivity or novelties that are not found in regular retail settings.